Sound Meter
8.2 22
v13.3 by Hireface
關於 Sound Meter
Sound Meter（包名：com.advance.toolkit.soundmeter）開發者是Hireface，Sound Meter的最新版本13.3更新時間為2017年03月15日。Sound Meter的分類是娛樂。您可以查看Sound Meter的開發者下的所有應用並找到Sound Meter在安卓上的88個相似應用。目前這個應用免費。該應用可以從APKFab或Google Play下載到Android 3.0+。APKFab.com的所有APK/XAPK文檔都是原始文檔並且100%安全下載的資源。
SPL(sound pressure level) meter app uses your built-in microphone to measure noise volume. We had calibrated many android devices with the actual sound level meter with dB(A).
REMEMBER!! The smart phone microphones were aligned to human voice (300-3400Hz, 40-60dB).
Therefore the maximum values are LIMITED by the hardware limitation, and very loud sound(100+ db) cannot be recognized. Moto Droid (max.100), Galaxy S3 (81dB), Galaxy Note (91dB), Galaxy S2 (98dB), HTC Desire(82dB)...
Vibrometer app uses the phone sensors to measure vibration or the earthquake, and it shows a reference as a seism detector.
The measured values are the Modified Mercalli Intensity scale(MMI), and just for reference.
REMEMBER!! The smart phone microphones were aligned to human voice (300-3400Hz, 40-60dB).
Therefore the maximum values are LIMITED by the hardware limitation, and very loud sound(100+ db) cannot be recognized. Moto Droid (max.100), Galaxy S3 (81dB), Galaxy Note (91dB), Galaxy S2 (98dB), HTC Desire(82dB)...
Vibrometer app uses the phone sensors to measure vibration or the earthquake, and it shows a reference as a seism detector.
The measured values are the Modified Mercalli Intensity scale(MMI), and just for reference.
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Sound Meter 資訊
歷史版本 更多
Sound Meter
13.3
APK
2017年05月30日
4.99 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: b9524ed1eb3c00c3e370db7a31061f81c1fa6e39
Size: 4.99 MB
Sound Meter
1.3
APK
2016年04月13日
5.8 MB
Requires Android: Android 2.3.2+
Screen DPI: 120-640dpi
SHA1: a9cd6cc74e164389b4d11cb75f5e3b24bde3a30c
Size: 5.8 MB
Sound Meter
1.2
APK
2015年11月01日
4.03 MB
Requires Android: Android 2.3.2+
Screen DPI: 120-480dpi
SHA1: aece2c9bdbd091997c0cc2d4dfd52c604303d260
Size: 4.03 MB
更多資訊
更新日期:
2017-03-15
最新版本:
13.3
請求更新:
Available on:
系統要求:
Android 3.0+
舉報:
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